baber/WOPTO huggingface dataset:
Patent CA-2343812-A1 (CA)
Title: Electrical power transmission system
Inventor: WOBBEN ALOYS
IPC: F03D9/25
Filed: 1999-07-29
Abstract: The invention relates to an electrical power transmission system for transmitting electrical power from a generator (2) generating a first invert er voltage to an electrical alternating voltage network (20) via a transmission  line (14). Said transmission system comprises a circuit arrangement (4, 6, 8 , 10, 12) which converts the first alternating voltage generated by the generator (2) into a first direct voltage and feeds it into the transmission  line (14). The system is also provided with a first inverter (18) which is connected to the output of the transmission line (14). Said inverter convert s the first direct voltage into a second alternating voltage and feeds it into  the alternating voltage network (20). One of the advantages of the invention  is that it provides a circuit arrangement (4, 6, 8, 10, 12) which has a converter connection (4, 6, 8) which converts the first alternating voltage generated by the generator (2) into a third alternating voltage. The inventi on additionally provides a first transformer (10) which converts the third alternating voltage into a fourth alternating voltage, and a first rectifier  (12) which converts the fourth alternating voltage into the first direct voltage.
Patent CA-2344572-A1 (CA)
Title: Guitar or similar musical instrument comprising a detachable body support
Inventor: ERISMANN MARK
IPC: G10D1/08
Filed: 1999-09-29
Abstract: The invention relates to a guitar (1) which has a detachable body support (2) and a flat, narrow, body (3) which supports the strings (4) of the guitar (1).  The detachable body support (2) is composed of several shaped, rigid, rod-shaped supporting elements assembled to form a stabile, frame-shaped body support (2). The body support (2, 18) is fastened to the ready to play body (3) with detachable connections and projects beyond the end of the body (3) in order to place the picking position of the guitar (1) at the ergonomically correct position in relation to the body support (2).
Patent CA-2345644-A1 (CA)
Inventor: VAN DE PAS JOHANNES CORNELIS
IPC: C11D3/00
Filed: 1999-09-08
Abstract: L'invention porte sur une composition détergente liquide structurée avec (i) moins de 10 % en volume d'une séparation de phase au bout de 21 jours à 25 ·C à partir du temps de préparation; (ii) une viscosité inférieure à 500 mPa.s à une vitesse de cisaillement de 21 s-1; et (iii) un temps de dissolution tel que mesuré ici- inférieur à 120 secondes, cette composition étant stable sans polymère défloculant. L'invention porte également sur un procédé de lavage du linge au moyen de cette composition.
Patent CA-2347296-A1 (CA)
Inventor: HARADA KAORI
IPC: A23L5/20
Filed: 2001-05-09
Abstract: An alcoholic beverage is provided which contains 0.01 to 5 parts of a chelate compound by weight for improvement of the aroma and taste of the beverage and for derivation of enzymes to produce a detoxifying effect on carcinogenic substances and undesirable bacteria and viruses, and an antioxidative effect for reducing active oxygen in living bodies.
Patent CA-2347437-A1 (CA)
Inventor: HOLDAWAY RICHARD G
IPC: A61M5/32
Filed: 1999-10-15
Abstract: La présente invention concerne un ensemble aiguille (10) pour injection ou extraction de liquides, qui comporte un logement (20) définissant une chambre transparente (64) déportée radialement par rapport à l'axe longitudinal de l'aiguille. Il est possible de monter un élément (80) à surface de visualisation améliorée en un point visible du logement d'aiguille (20) pour observer plus facilement le liquide à l'intérieur dudit logement.
Patent CA-2348845-A1 (CA)
Inventor: CHANG SU-CHEN
IPC: G01N33/68
Filed: 2001-05-25
Abstract: The present invention discloses a specific binding of adenosine to a platelet membrane receptor protein gpIIb/IIIa, and relates to the novel use of adenosine for inhibiting platelet aggregation and thrombosis. The present invention discloses that adenosine is useful as an antithrombotic.
Patent CA-2350522-A1 (CA)
Inventor: NAREL RADOSLAW
IPC: G06F9/00
Filed: 2000-09-25
Abstract: La présente invention concerne un logiciel (50) que l'on charge dans un ordinateur hôte (12) et cette invention comprend un serveur Ethernet (52) un serveur Modbus (DDE), un serveur MMS (56) et un serveur (52) de protocole propriétaire tierce partie. Chacun de ces serveurs (52, 54, 56, 58) permet à des programmes extérieurs (60) de tourner sur les ordinateurs hôtes et sur les ordinateurs d'affichage de noeuds (12, 40, 44) de façon à pouvoir accéder aux données de gestion de l'alimentation électrique des divers dispositifs (26) du système (10) de commande de la gestion de l'alimentation électrique. Le serveur Modbus (52) permet à des programmes extérieurs (60) d'accéder aux données de gestion de l'alimentation électrique de dispositifs (26), qui communiquent en utilisant le protocole Modbus. Le serveur MMS (56) permet à des programmes extérieurs (60) d'accéder à des données de gestion de l'alimentation électrique de dispositifs (34) adaptés MMS/UCA2, qui communiquent en utilisant le protocole MMS. Le serveur Ethernet (52) permet l'encapsulation TCP/IP de couche de réseau en vue de communications via des réseaux Ethernet (20, 22). Le serveur tierce partie (58) permet les communications entre des programmes extérieurs (60) et un dispositif (38), qui utilise n'importe quel protocole propriétaire. Le système (10) de commande de la gestion de l'alimentation électrique met en oeuvre l'architecture UCA version 2, qui possède une couche physique Ethernet, une couche de réseau Transport Control Protocol/Internet Protocol (TCP/IP), et une couche d'application Manufacturing Message Specification (MMS).
Patent CA-2352857-A1 (CA)
Inventor: TRAMONTINA PAUL FRANCIS
IPC: A47K10/42
Filed: 1999-12-08
Abstract: A container (210) for dispensing a controlled amount of paper products (212) from a cartridge holding a plurality of paper products (212). The container includes a housing (214) having a first end wall (240) and a plurality of exterior walls (216). The exterior walls (216) define an interior surface (230) and an interior area (228) within the interior surface (230) for receiving a cartridge holding a plurality of paper products. A first, second and third of the exterior walls (216) intersect the first end wall (240) on opposite sides of the first exterior wall to form a portion of the interior surface and to define an open face of the container. The container includes a mechanism for urging paper products within the interior area toward the first end wall in a dispensing direction. The container also includes a mechanism that is adapted to hold or retain the cartridge in place.
Patent CA-2353081-A1 (CA)
Title: Electrophotographic marking machine having an imageable seam intermediate transfer belt
Inventor: FLETCHER GERALD M
IPC: G03G15/16
Filed: 2001-07-10
Abstract: Electrophotographic marking machines having imageable seam intermediate transfer belts. A toner image is produced on a charged photoreceptor. That image is then transferred onto a seamed intermediate transfer belt without regard as to the relative position of the seam. That transferred toner image is subsequently transferred to a fusing member for fusing.
Patent CA-2353492-A1 (CA)
Title: Hot-dip galvanized high-strength steel sheet having superior workability and galvanizability and method for producing the same
Inventor: SAKATA KEI
IPC: C22C38/04
Filed: 2000-10-13
Abstract: A hot-dip galvanized high-strength steel sheet having superior workability and galvanizability containing: 0.01% to 0.20% by weight of C; 1.0% by weight or less of Si; more than 1.5% to 3.0% by weight of Mn; 0.10% by weight or less of P; 0.05% by weight or less of S; 0.10% by weight or less of Al; 0.010% by weight or less of N; 0.010% to 1.0% by weight in total of at least one element selected from the group consisting of Ti, Nb, and V; and the balance being Fe and incidental impurities; in which the steel sheet has the metal structure in which the areal rate of the ferrite phase is 50% or more, the ferrite phase has an average grain diameter of 10 µm or less, and the thickness of a band-like structure composed of the second phase satisfies the relationship Tb/T <= 0.005, where Tb is the average thickness in the sheet thickness direction of the band-like structure and T is the thickness of the steel sheet, and a method for producing the same.        To provide a method for producing a hot-dip galvanized high-strength steel sheet in which superior workability and high strength are obtained and moreover satisfactory galvanizability is obtained when galvanizing is performed using facilities such as a continuous galvanizing line.
Patent CA-2357163-A1 (CA)
Title: Controle d'acces a des signaux audio en fonction de contenu audio opposable detecte au moyen de la reconnaissance des sons
Inventor: BARSNESS ERIC L
IPC: G10L11/00
Filed: 2001-09-10
Abstract: Un appareil, un programme et une méthode de restriction d'accès vers un contenu audio discutable dans une transmission audio/vidéo à l'aide de reconnaissance sonore. Une reconnaissance sonore peut être effectuée, par exemple, pour détecter et contrôler l'accès vers un contenu audio non parlé discutable, par exemple, la détection de sons violents tels que des cris, des explosions, des tirs de pistolets, des sirènes, des coups et/ou d'autres contenus non parlés tels que des sons sexuellement suggestifs. En outre, les occurrences de contenus audio discutables détectées dans une transmission audio peuvent être tracées afin que l'accès de ladite transmission audio puisse être contrôlée de manière réactive pour l'identification des dites occurrences. De plus, le contrôle de l'accès sur le contenu audio discutable dans une transmission audio peut entraîner l'inhibition de l'accès à un programme associé à ladite transmission.
Patent CA-2358906-A1 (CA)
Inventor: LAITAR ROBERT A
IPC: B22C1/18
Filed: 2000-03-30
Abstract: An embodiment of the present invention provides a method for improving the tensile strength of foundry cores and molds. More particularly, an embodiment of the present invention provides an improved binder for foundry cores and molds that include a fluoride bearing acid in combination with an inorganic silicon compound. Alternately, the improved binder may include a fluoride bearing acid in combination with a boron compound. In a preferred embodiment, a modified part 1 binder component includes a combination of hydrofluoric acid and an inorganic silicon compound.
Patent CA-2361794-A1 (CA)
Inventor: KUDYBA VICTOR JOSEPH
IPC: B62D65/00
Filed: 2001-11-09
Abstract: A method 10 for building items, such as vehicles, which is effective to reduce overall shipping costs. The method 10 requires that the items be built to a schedule which is based upon and which is dependant upon the respective destination or location that each of the vehicles are to be transported.
Patent CA-2362999-A1 (CA)
Inventor: NGUYEN BAO NGOC
IPC: G06F17/24
Filed: 2000-02-18
Abstract: The present invention is a method for detecting whether or not hidden text is present in a document during an electronic approval process. The method of the present invention will use the hidden text query of an application that supports such a query to examine the document for the presence of hidden text, and present the user with a number of options should hidden text be detected, such as delete the information, display it, or stop the approval process. The method also can be used with applications which do not support hidden text queries, and the presence of hidden text will be determined by comparing the background color with the text color. If they are the same, the presence of hidden text is assumed. Alternatively, the method of the present invention can also be used to ignore special kinds of hidden text, such as dynamic manifestation of data, which is hidden text that can be entered at the time of signing. Such hidden text will be preferably delimited with delimiters, and the method of the present invention will ignore any hidden text so delimited.
Patent CA-2364670-A1 (CA)
Title: Tuberculosis antigens and methods of use therefor
Inventor: HENDRICKSON RONALD C
IPC: A61P31/20
Filed: 2000-03-17
Abstract: Compounds and methods for the diagnosis and treatment of tuberculosis are disclosed. Compounds include the M. tuberculosis antigens Mtb-81 and Mtb-67.2, immunogenic portions thereof and polynucleotides that encode such portions.  Such compositions may be used, for example, for the immunotherapy and serodiagnosis ofM. tuberculosis infection.
Patent CA-2364992-A1 (CA)
Inventor: GOTO FUMISATO
IPC: C11C3/10
Filed: 2001-12-10
Abstract: A fatty acid ester prepared by treating botanical seeds or fruits with a monohydric alcohol having 1 to 10 carbon atoms under pressure at a temperature of at least 180°C, preferably under supercritical conditions.
Patent CA-2365331-A1 (CA)
Inventor: MCHARDY COLIN
IPC: E21B21/10
Filed: 2000-03-08
Abstract: Downhole apparatus (10) comprises a body (12) for mounting on a tubular string, the body (12) defining an internal bore. A fluid pressure actuated valve member (14) is movable relative to the body (12) and a normally closed flow port (18) is provided in the valve member (14). With the valve member (14) in a first position relative to the body (12) the port (18) is closed, and with the valve member (14) in a second position the port (18) is open to permit fluid communication therethrough between the body bore and the exterior of the body. The valve member (14) is biassed towards the first position. A  fluid pressure actuated latch arrangement (44) releasably retains the valve member (14) in the first position, the latch arrangement (44) being releasable on application of a predetermined cracking pressure to allow the unlatched valve member (14) to move to the second position in response to a valve opening pressure lower than the cracking pressure. The latch (44) is resettable to relatch the valve member (14) on return of the valve member to the first position.
Patent CA-2366398-A1 (CA)
Inventor: LEMMENS JACOBUS MARIA
IPC: G01N24/08
Filed: 2001-12-28
Abstract: Amlodipine aspartate and amlodipine maleamide are used as reference standards or markers in determining the purity of amlodipine maleate substances and products.
Patent CA-2367504-A1 (CA)
Title: A screening method for a cysteine protease inhibitor
Inventor: OHMORI JUNYA
IPC: A61K31/438
Filed: 2000-03-17
Abstract: A method for screening a cysteine protease inhibitor potentiating the cysteine protease inhibitory activity in the presence of polyvalent metal ions which comprises treating cysteine protease with a test compound in the presence of polyvalent metal ions occurring in vivo; and medicinal compositions for treating apoptosis-associated diseases which contain as the active ingredient a cysteine protease inhibitor potentiating the cysteine protease inhibitory activity in the presence of polyvalent metal ions occurring in vivo.
Patent CA-2367614-A1 (CA)
Inventor: NIKULINA ANTONINA VASILIEVNA
IPC: G21C3/07
Filed: 1999-10-08
Abstract: The present invention relates to a zirconium-based alloy which is intended for elements used in nuclear reactor cores and comprises the following elements:  from 0.5 to 3.0 wt % of niobium; from 0.005 to 0.5 wt % of iron; from 0.03 to 0.2 wt % of oxygen; from 0.001 to 0.04 wt % of carbon; from 0.002 to 0.1 wt %  of silicon; from 0.003 to 0.02 wt % of nickel; the balance consisting of zirconium. The alloy structure is characterised in that it has a .alpha.-hardness temper and contains .beta. Nb-phase particles having a size not exceeding 0.1 µm, the base having a niobium content of 60 to 95 %. This alloy may also includes particles of Zr-Fe-Nb intermetallic compounds, wherein the ratio between the iron and the niobium ranges from 0.05 to 0.2. This alloy structure may also be characterised by a .alpha.-hardness temper reinforced by oxygen and by .beta. Nb-phase particles and may also include particles of Zr-Fe-Nb intermetallic compounds having a size not exceeding 0.3 µm.
Patent CA-2367772-A1 (CA)
Inventor: LUSSIER MICHAEL NORMAN
IPC: E21B43/117
Filed: 2002-01-16
Abstract: Shaped charge liners, typically used in perforating guns, are formed from a zinc alloy of zinc and other metals such as aluminium and magnesium. The liners are formed into desired shapes, for example, by melting ingots and casting the alloy, or by machining bars formed from the alloy, or by stamping strips formed from the alloy, or by pressing powder formed from the alloy.
Patent CA-2369895-A1 (CA)
Inventor: SHOKAT KEVAN M
IPC: G01N33/50
Filed: 2000-01-11
Abstract: L'invention concerne des méthodes générales permettant de découvrir des inhibiteurs mutants dans une classe d'enzymes, ainsi que les inhibiteurs spécifiques ainsi identifiés. Cette invention concerne plus particulièrement des méthodes générales permettant de découvrir des inhibiteurs spécifiques d'enzymes multi-substrats, les kinases et les transférases étant parmi les exemples d'enzymes multi-substrats. Les inhibiteurs mutants identifiés grâce aux méthodes de cette invention peuvent être utilisés pour détruire de manière sélective des fonctions cellulaires, comme la transformation oncogène. Dans un exemple précis, cette invention concerne un inhibiteur de la protéine kinase Src, des compositions pharmaceutiques de ce dernier, et des méthodes destinées à détruire la transformation d'une cellule exprimant l'enzyme v-scr cible, ces méthodes consistant notamment à mettre ladite cellule en présence de l'inhibiteur de protéine kinase.
Patent CA-2371172-A1 (CA)
Inventor: ROSEN CRAIG A
IPC: A61K48/00
Filed: 2000-04-06
Abstract: The present invention relates to novel human secreted proteins and isolated nucleic acids containing the coding regions of the genes encoding such proteins. Also provided are vectors, host cells, antibodies, and recombinant methods for producing human secreted proteins. The invention further relates to diagnostic and therapeutic methods useful for diagnosing and treating diseases, disorders, and/or conditions related to these novel human secreted proteins.
Patent CA-2374367-A1 (CA)
Inventor: LEEMANN MARTIN
IPC: C08G69/08
Filed: 2000-05-23
Abstract: The invention relates to a method for the production of polyamides, wherein a mixture consisting of hexamethylene diamine and aminocapronitrile obtained b y hydrogenating adipodinitrile is reacted with water and a dicarboxylic acid.< /SDOAB>
Patent CA-2375316-A1 (CA)
Title: Device for patient pullup, rollover, and transfer and methods therefor
Inventor: VOTEL THOMAS W
IPC: A61G7/10
Filed: 2000-04-07
Abstract: A mobile patient maneuvering device is provided. The maneuvering device cooperates with the transfer rod to move a sheet upon which a patient is disposed. The device includes a power train, a hook and web assembly attachable to the power train, and a power and switching system in electrica l communication with the power train. The power and switching system may also include means for stabilizing the device actuated by contact with the suppor t. The displacing device may be positioned between a head portion of a bed and a wall, thereby occupying a minimum of floor space.
Patent CA-2376304-A1 (CA)
Inventor: CROOKS STEPHEN L
IPC: A61P35/00
Filed: 2000-06-08
Abstract: Cette invention concerne des composés à base d'imidazoquinoline et de tétrahydroimidazoquinoline qui possèdent une fonctionnalité amide à la position 1 et qui conviennent bien comme modificateurs de la réponse immunitaire. Les composés et les compositions selon l'invention peuvent induire la biosynthèse de diverses cytokines et sont utiles pour le traitement de diverses pathologies, dont des affections virales et des maladies néoplasiques.
Patent CA-2377658-A1 (CA)
Inventor: STUMPF MARTIN
IPC: D06P1/62
Filed: 2000-07-28
Abstract: L'invention concerne un procédé de coloration ou d'impression de polyamides naturels ou synthétiques ou de composés contenant des polyamides, au moyen d'un assistant comprenant un composé de la formule (I) dont tous les substituants sont définis dans la revendication 1, ou de mélanges contenant ce composé. L'invention concerne également l'assistant per se, la préparation de compositions stables au stockage contenant cet assistant, et les substrats colorés ou imprimés au moyen de ce procédé.
Patent CA-2385059-A1 (CA)
Inventor: JOHNSTON STEVEN W
IPC: G01N27/00
Filed: 2000-03-30
Abstract: An apparatus for determining the minority carrier lifetime of a semiconducto r sample includes a positioner (96) for moving the sample (32) relative to a coil (44). The coil (44) is connected to a bridge circuit (42) such that the  impedance of one arm of the bridge circuit (42) is varied as sample (32) is positioned relative to the coil (44). The sample (32) is positioned relative  to the coil (44) such that any change in the photoconductance of the sample (32) created by illumination of the sample (32) creates a linearly related change in the input impedance of the bridge circuit (42). In addition, the apparatus is calibrated to work at a fixed frequency so that the apparatus maintains a consistently high sensitivity and high linearity for samples (32 ) of different sizes, shapes, and material properties. When a light source (34 ) illuminates the sample (32), the impedance of the bridge circuit (42) is altered as excess carriers are generated in the sample (32), thereby produci ng a measurable signal indicative of the minority carrier lifetimes or recombination rates of the sample (32).
Patent CA-2386613-A1 (CA)
Title: Personal care product with fluid partitioning
Inventor: BURNS BARBARA JEAN
IPC: A61F13/53
Filed: 2000-10-13
Abstract: There is provided an intake/retention/transfer material for personal care products like feminine hygiene products, which is a heterogeneous composite containing between 5 and 25 weight percent of a superabsorbent or gelling material and having a density less than 0.17 g/cc. A more particular embodiment contains less than 20 weight percent and a still more particular embodiment contains 15 weight percent or less of a superabsorbent or gelling material. Also provided are absorbent articles which contain the class of intake/transfer materials mentioned above along with additional absorbent layers such that the absorption of a menses simulant provides fluid partitioning of less than 72% of fluid in the intake/transfer/retention composite. Additionally said composite should have retention capacity values greater than 2.7 g/g.
Patent CA-2389178-A1 (CA)
Inventor: FRYE MARK R
IPC: F17C13/04
Filed: 2000-10-26
Abstract: A manifold (206) for a liquid oxygen (LOX) storage/delivery apparatus (200) is provided according to the invention. The manifold (206) for a liquid oxygen (LOX) storage/delivery apparatus (200) includes a gas conduit (205) adapted to communicate with a source of gaseous oxygen, the gas conduit (205) allowing passage of gaseous oxygen and containing a liquid oxygen conduit inside the gas conduit (205), with the liquid oxygen conduit passing through the manifold (206), a gas withdrawal conduit (211) communicating with the gas conduit (205), and a gas vent conduit (214) communicating with the gas conduit (205).  The manifold (206) permits independent liquid oxygen passage, independent gaseous oxygen passage, and independent gaseous oxygen venting.